200123167966

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{6446021}}^1$

素因数の和:6446104

約数の個数: 24

約数和(自身を含む): 324183338424

約数和(自身を除く): 124060170458

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 15523, 31046, 6446021, 12892042, 122474399, 244948798, 277178903, 554357806, 2327013581, 4654027162, 5266399157, 10532798314, 100061583983, 200123167966]

約数ペア:

[(1, 200123167966), (2, 100061583983), (19, 10532798314), (38, 5266399157), (43, 4654027162), (86, 2327013581), (361, 554357806), (722, 277178903), (817, 244948798), (1634, 122474399), (15523, 12892042), (31046, 6446021)]